METHODS - 9122 Annonces

Mardi 17 septembre 2019

- Forward liquid transfer type - Press the button with your thumb to the first stop point, then slowly release the button back to the origin. Then press the button to the first stop point to drain the liquid. After a short pause, continue to press the button until the second stop...

Mardi 17 septembre 2019

The extraction thimble is formed by folding a certain length of straightened filter material and gluing the head and the tail. - Classification of extraction thimble - There are many kinds of extraction thimbles, which can be divided into thin and long ones and thick and short ones...

Mardi 17 septembre 2019

Hawach Scientific product quality in strict accordance with ISO9001: 2000 quality system certification procedures, and from now on we have exported to more than 120 countries. Overview of qualitative filter paper, analysis laboratory commonly used filter paper as a filter medium,...

Lundi 16 septembre 2019

Push-in Type The design of push-in automatic sample vial is also common, which is very similar to the manual sample vial. The syringe moves to the sample vial inhale a predetermined amount of sample, then moves to the injection port, and injects the sample into the sample ring. The...

Lundi 16 septembre 2019

Reversed phase chromatography (RP) is the most widely used technique in high-performance liquid chromatography (HPLC) up to now, mainly because it is suitable for the analysis of most of them. Nonpolar substances and many ionizable and ionic compounds. Most stationary phases used...

Lundi 16 septembre 2019

The extraction is divided into liquid phase extraction (LLE) and solid phase extraction (SPE). SPE technology is a column chromatography separation process. The technology is a combination of liquid-solid extraction and column liquid chromatography. The combination of this technology...

Dimanche 15 septembre 2019

MiniBottles Empty Plastic Bottles Description: The classic cylindrical minibottles wholesale is made of food grade Pet, which is safer and more reliable.T he bottle Cap is made of Screw Cap, which is connected more tightly, ensuring that the bottle does not leak and the smallmouth...

Vendredi 13 septembre 2019

Quantité : 100 set - Prix : 1000-6000USD

6100 lumens, 1920*1200 resolution, 0.79: 1 throw ratio laser projector DU610ST has 6100 lumens with 1920*1200 resolution. The throw ratio of DU610ST is 0.79: 1. DU610ST has the function of built-in edge blending function with the 17*17 geometric correction function. It is mainly used...

Vendredi 13 septembre 2019

Some samples (such as avocado, peanuts, olive oil, etc.) contain more fat. Due to the limited solubility of fat in acetonitrile, the recovery rate of some fat-soluble pesticides (such as HCB, DDT, etc.) is reduced. How to overcome the low experimental results caused by fat? You can...

Jeudi 12 septembre 2019

What is the root cause of the warpage of foamed equipt concrete? In the production of foamed concrete equipment, problems of warpage of the equipment sometimes occur. So, why should we start? 1. The warping deformation of equipt concrete depends largely on the difference between the...

Jeudi 12 septembre 2019

With the rise of modern industry, the construction method of concrete as the main material has become one of the main constructions in the construction industry, It takes up a large proportion in all kinds of engineering construction, this makes the development of concrete machinery durable...

Jeudi 12 septembre 2019

Since Hunan Teila Heavy Industry Machinery Service Co., Ltd. was established, Teila is always committed to concrete pumps. Our main products include truck mounted pumps, trailer pumps, line pumps, mixer trucks and so on. The brands involved are well-known top brands both in domestic and overseas...

Jeudi 12 septembre 2019

Quantité : 300pcs/MOQ - Prix : 1.5-10usd

Categories of Commercial Carpets Nylon carpet is a new type carpet use nylon as raw material and processed by machine. Nylon printed carpet is outstanding in aesthetic, decorative, wear resistance and quick resilience after compression. Its high quality especially reflected in which...

Mercredi 11 septembre 2019

Quantité : 300pcs/MOQ - Prix : 1.5-10usd

Anti-slip waterproof mat is made of PVC foaming material after processing. PVC foamed cotton is also called PVC closed-cell foaming material, also known as polyvinyl chloride foamed cotton. It is an independent closed-cell foaming material made of polyvinyl chloride plastics as the...

Mercredi 11 septembre 2019

Quantité : 300pcs/MOQ - Prix : 1.5-10usd

Wool carpet pe is a carpet made of wool as the main raw material. It is a high-grade product in carpet. It is generally used in high-grade hotels, meeting rooms, reception rooms, villas, national venues and other high-level places. Function Of Wool Carpets 01 Easy To Handle And...

Mercredi 11 septembre 2019

Quantité : 2500km/wee - Prix : <$200

Fiber Optical Splice Closure is also called Fiber Optical Splice box. It is attributed to the mechanical pressure sealing joint system, and is a continuous protection device for supplying optical, sealing and mechanical strength continuity between adjacent optical cables. The optical...

Mercredi 11 septembre 2019

Quantité : 2500km/wee - Prix : <$200

Product Introduction Air Blowing cable technology is a new way to make significant improvements in traditional fiber optic systems, facilitating the rapid adoption of fiber optic networks and providing users with a flexible, secure, cost-effective cabling system. The blowing system...

Mercredi 11 septembre 2019

Quantité : 2500km/wee - Prix : <$200

Description of Aerial Fiber Optic Cable Aerial fiber optic cable is typically used when installing outside the pole. It is a fiber optic cable. Because the aerial fiber optic cable is installed externally, it is designed to protect against natural damage or man-made damage and theft...

Mercredi 11 septembre 2019

Flash chromatography is one of the methods in the preparation of liquid chromatography and is usually used for the separation of organic compounds. Flash chromatography has the advantages of ease of operation, low cost, and fast analysis. There are few other techniques for purifying...

Mardi 10 septembre 2019

The Handling Materials and Main Types of Ball Mill: Ball mill is a key equipment for grinding materials, widely used in powder-making production line such as cement, silicate sand, new-type building material, refractory material, fertilizer, ore dressing of ferrous metal and non-ferrous metal...

Mardi 10 septembre 2019

According to the separation mechanism of substances, Chromatography can be divided into adsorption chromatography, distribution chromatography, ion exchange chromatography and the like. The operation mode of the adsorption thin layer chromatography refers to that the adsorption capacity...

Lundi 09 septembre 2019

Enjoy making delicious and lovely food, we all need professional bakery machine such as combi oven, convection oven, pizza oven and so on. Choosing suitable machine is the key to make tasty bread snack. Furnotel bakery machine could be also provide machine making good quality materials dough...

Lundi 09 septembre 2019

A industrial griddle is a piece of cooking equipment where the cooking surface is flat or grooved with heat elements underneath. It's a kind of cookware with high flexibility due to the flat and easy clean surface, widely used in western restaurants and fast food chains. Food is cooked...

Lundi 09 septembre 2019

High pressure fryer is essential in a fast food restaurant, especially when its menu includes fried chicken-a whole chicken. Pressure frying is similar to open frying, except that after food is placed into the hot oil, a lid is lowered over the fry pot and sealed to create a high...

Lundi 09 septembre 2019

Laser Particle Size Analyzer (Dry & Wet Dispersions) The integrated and robust laser particle size analyzer, Bettersizer 2600, can deliver reliable particle size measurement results from submicron to millimeter. Driven by the innovative optical system and Standard Operation Procedure (SOP)...

Samedi 07 septembre 2019

In the introduction of liquid transfer devices last time, we introduced the basic concept, application scope and storage method of the bottle-top dispenser and liquid transfer Pipettes. Today we briefly introduced the accessories and consumables often involved in these liquid transfer devices...

Samedi 07 septembre 2019

Quantité : 5000 MT - Prix : EUR 300 / Ton

REFINED SUGAR GRADE A – ICUMSA 45 Icumsa : 45 RBU Polarization : 99.80% Min Ash content : 0.04% Max Moisture : 0.04% Max Solubility : 100% Free Flowing Radiation : Normal Certified Colour : Sparkling White Granulation : Fine CANE SUGAR – ICUMSA 100 Icumsa : 100 RBU Polarization : 99...

Samedi 07 septembre 2019

The slewing bearing china is a new type of mechanical component. It has inner and outer rings, rolling elements, etc. The slewing bearing is a large bearing capable of withstanding the combined load, and can withstand large axial, radial loads and overturning moments at the same time...

Samedi 07 septembre 2019

Quantité : 5000platfo - Prix : 80000usd

Bolt: Mechanical parts, cylindrical threaded fasteners with nuts. A type of fastener consisting of a head and a screw (a cylinder with an external thread) is required to be fitted with a nut for fastening the two parts with through holes. This type of connection is called a bolted connection...

Vendredi 06 septembre 2019

Quantité : 1000 - Prix : 100USD-10000USD

Cotton Moisture Meter TK100C The Cotton Moisture Meter is a valuable testing instrument during the cotton collection, processing and when buying or selling cotton. The newly designed TK100C utilizes the relationship between moisture content and electrical resistance to effectively...